“Bad Bobby” Trent, star high school athlete, college scholarship holder, pro-rodeo circuit rider, lived an unencumbered life. He was a man, who, by his own definition, limited his concentration to no more than eight seconds at a time - the time required to ride a bull or saddlebronc and win. He’s tough, independent, shallow, and always looking for a good time. Then his father is murdered. Sheriff Robert Trent, was the longtime chief law enforcement officer of Lodge Pole County Montana. He was stern, fair, honest, and dependable.

Jack was a genius. He had been tested. He knew it; everyone knew it. Jack was logical. Jack knew it was impossible to hit a ghost with his car. He managed to get it done. Jack didn't believe in spirits or ghosts, so why was this one haunting him in his dreams.

As a decorated undercover DEA special agent, Garrett Kohl has traveled the world - and fought in most of it - but it’s the High Plains of northwest Texas he calls home and dreams of returning to one day. Kohl is in the middle of an assignment in Afghanistan when his commander orders him back to Texas on a short mission expected to take a week at most. But Kohl is unsettled to discover that he’s moving from one kind of war to another.

Introducing Wyoming's Sheriff Walt Longmire in this riveting novel from the New York Times best-selling author of Dry Bones, the first in the Longmire series, the basis for the hit Netflix original series Longmire. Johnson draws on his deep attachment to the American West to produce a literary mystery of stunning authenticity, full of memorable characters.

A few nights before Halloween, as Cork O'Connor gloomily ruminates on his upcoming sixtieth birthday, he receives a call from his son, Stephen, who is working for a nonprofit dedicated to securing freedom for unjustly incarcerated inmates. Stephen tells his father that twenty years ago, as the newly elected sheriff of Tamarack County, Cork was responsible for sending an Ojibwe man named Axel Boshey to prison for a brutal murder that Stephen is certain he did not commit.

Union Army sergeant Sam Walker returns home to Iowa after leaving a prisoner of war camp, only to discover that his sweetheart has married his brother. He heads down to Mulberry, Texas, to keep a promise to his fallen Union army brother-in-arms, Joe Farrell, to make sure that his family is safe. But what Sam finds is the Farrell family in shambles: a gang of former Confederate soldiers are harassing them because of Joe’s Union service. In desperation, Joe’s widow, Julia, has married the gang’s sadistic leader—a man who had been haunting Sam's dreams since the war.

Set in the wilds of Maine, this is an explosive tale of an estranged son thrust into the hunt for a murderous fugitive - his own father. Game warden Mike Bowditch returns home one evening to find an alarming voice from the past on his answering machine: his father, Jack, a hard-drinking womanizer who makes his living poaching illegal game. An even more frightening call comes the next morning from the police: They are searching for the man who killed a beloved local cop the night before - and his father is their prime suspect.

Waiting to be deployed on a critical mission, elite Marine Raider Matthew Redd stops to help a stranger and wakes up hours later to learn his team was wiped out in an ambush. Unable to remember anything, Redd can’t deny the possibility that he’s somehow responsible for the information leak that led to the massacre. He’s given a deal to avoid a charge of treason, but it means walking away from the Corps and the life he loved. As he faces his loss, Matty gets a cryptic message from his adoptive father, J. B.: “Trouble’s come knocking. . . . Might need your help.”

Cole Turner left the Rocking T that morning to spend a couple of days with his brother and niece in Garden City. It was supposed to be a time of relaxation after having spent a few days moving those cattle to market. Any thought of quiet time vanished when he opened the door to his brother’s house.

When collegiate baseball phenom Chase Fulton suffers a freak injury on the field that shatters his dreams of becoming a Major League catcher, his future looks bleak until he’s recruited into quasi-governmental covert operations, where his training as an assassin and covert intelligence operative launches him into a world fraught with danger, intrigue, and unexpected passion.

Toby took the conductor’s hand as he stepped from the train in the dark night unsure of why his mother had sent him away. The conductor had his travel bag in his hand and Toby looked at the shadowy, unlit buildings as he was led down the street. After five minutes, the conductor guided him to a bench on the boardwalk of the sleeping town, then left his bag on the bench with him. “Now, son, I gotta leave you here. You stay there until the sheriff comes and he’ll find your aunt for you. Okay?”

A lifeless girl slips into the river, cold and crumpled. Her body washes away with the rain. Her killer remains a mystery. Sheriff Elven Hallie has been longing for a new case that would add some excitement to his small-town life. But a dead girl wasn’t what he expected. On the last murder case he worked, he was just a deputy with an experienced Sheriff to guide him and they were looking for an outsider. This time, he’s in charge, and the killer is part of their community.

When patrol officer Trisha McCord's six-month-old son is nearly abducted, K-9 officer West Cole saves him just in time. The single mom has no leads on who would try to take her baby—or why. And West won’t let her deal with the threat on her own, especially with the kidnapper closing in and attacks escalating. With her child’s life at stake, Trisha, West and his K-9, Peanut, must race to catch a ruthless criminal in time to save innocent lives—including their own.

Caitlyn Reed and her dog, Renegade, are thrown into the midst of murder and intrigue when they discover a dead body while on a trail ride in the black hills of Wyoming. The local sheriff is hell-bent on a conviction, and Caitlyn’s brother, Dylan, is in his crosshairs. Desperate to prove his innocence, Caitlyn turns to Deputy Colt Branson for help, but she must grapple with their rocky romantic past to gain his aid. As Caitlyn and Renegade pursue the killer, the investigation catapults their lives in a dangerous new direction.

If you love mysteries with action, suspense and a touch of humor and romance, then the David Wolf series is for you.